package cn.hchaojie.camp.day06;

public class DemoInnerClass {
	public static void main(String[] args) {
        Foo f1 = new Foo();
        System.out.println(f1.i);
        Foo f2 = new Foo();
        System.out.println(f2.i);
        System.out.println(f2.j);
      }
    }

    class Foo {
      int i = 1;
      static int j = 1;
      Foo() {
        i++;
        j++;
      }
    }

